ld/scripttempl/h8300.sc

   1 TORS=".tors :
   2         {
   3           ___ctors = . ;
   4           *(.ctors)
   5           ___ctors_end = . ;
   6           ___dtors = . ;
   7           *(.dtors)
   8           ___dtors_end = . ;
   9         } > ram"
  10
  11 cat <<EOF
  12 OUTPUT_FORMAT("${OUTPUT_FORMAT}")
  13 OUTPUT_ARCH(${ARCH})
  14 ${RELOCATING+ENTRY ("_start")}
  15
  16 MEMORY
  17 {
  18         /* 0xc4 is a magic entry.  We should have the linker just
  19            skip over it one day...  */
  20         vectors : o = 0x0000, l = 0xc4
  21         magicvectors : o = 0xc4, l = 0x3c
  22         ram    : o = 0x0100, l = 0xfdfc
  23         /* The stack starts at the top of main ram.  */
  24         topram : o = 0xfefc, l = 0x4
  25         /* At the very top of the address space is the 8-bit area.  */
  26         eight : o = 0xff00, l = 0x100
  27 }
  28
  29 SECTIONS
  30 {
  31 .vectors :
  32         {
  33           /* Use something like this to place a specific
  34              function's address into the vector table.
  35
  36              SHORT (ABSOLUTE (_foobar)).  */
  37
  38           *(.vectors)
  39         } ${RELOCATING+ > vectors}
  40
  41 .init :
  42         {
  43           *(.init)
  44         } ${RELOCATING+ > ram}
  45
  46 .text :
  47         {
  48           *(.rodata)
  49           *(.text)
  50           *(.text.*)
  51           *(.strings)
  52           ${RELOCATING+ _etext = . ; }
  53         } ${RELOCATING+ > ram}
  54
  55 ${CONSTRUCTING+${TORS}}
  56
  57 .data :
  58         {
  59           *(.data)
  60           *(.data.*)
  61           *(.tiny)
  62           ${RELOCATING+ _edata = . ; }
  63         } ${RELOCATING+ > ram}
  64
  65 .bss :
  66         {
  67           ${RELOCATING+ _bss_start = . ;}
  68           *(.bss)
  69           *(COMMON)
  70           ${RELOCATING+ _end = . ;  }
  71         } ${RELOCATING+ >ram}
  72
  73 .stack :
  74         {
  75           ${RELOCATING+ _stack = . ; }
  76           *(.stack)
  77         } ${RELOCATING+ > topram}
  78
  79 .eight :
  80         {
  81           *(.eight)
  82         } ${RELOCATING+ > eight}
  83
  84 .stab 0 ${RELOCATING+(NOLOAD)} :
  85         {
  86           [ .stab ]
  87         }
  88
  89 .stabstr 0 ${RELOCATING+(NOLOAD)} :
  90         {
  91           [ .stabstr ]
  92         }
  93 }
  94 EOF